Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)1,798 1,730 -68 -3.8%
Incl. Wall Time (microsec) per call 36 35 -1 -3.8%
Excl. Wall Time (microsec)1,187 1,123 -64 -5.4%
Incl. CPU (microsecs)1,841 1,798 -43 -2.3%
Incl. CPU (microsecs) per call 37 36 -1 -2.3%
Excl. CPU (microsec)1,021 1,013 -8 -0.8%
Incl. MemUse (bytes)6,344 6,344 0 0.0%
Incl. MemUse (bytes) per call 127 127 0 0.0%
Excl. MemUse (bytes)4,744 4,744 0 0.0%
Incl. PeakMemUse (bytes)4,584 4,584 0 0.0%
Incl. PeakMemUse (bytes) per call 92 92 0 0.0%
Excl. PeakMemUse (bytes)3,080 3,080 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::getFormat [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% -68 -2.7% -43 -1.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-64 -94.1% -8 -18.6% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -56 -82.4% -48 -111.6% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -12 -17.6% 5 11.6% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -4 -5.9% -30 -69.8% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -5 -11.6% 0 N/A% 0 N/A%